3351 jobs found

Description Software Engineer Farnborough, with flexibility to work from home dependent on business demands Salary: £47,600 - £61,000 The Role: The Software Engineer will play a critical role in both the sustainment of the current environment and the delivery of new capabilities. The selected individual will develop solutions to complex technical issues and problems, applying sound engineering principles to deliver high-quality, maintainable software. They will regularly demonstrate initiative and creativity in solving technical challenges and contribute to the continuous improvement of software development practices. As a Software Engineer at Leidos, you will be immersed in one of our key programmes. On behalf of our central government customer, you will have direct impact on the current and future iterations of one of our most important pieces of critical national infrastructure. This is a senior technical role. The individual will contribute to technical decision making, collaborate closely with engineers, architects, testers, and delivery teams, and be a key contributor to the successful delivery of software solutions. The Role responsibilities: Design, develop, debug, test, document, and deploy software enhancements aligned with the Software Development Strategy. Develop and maintain Java-based backend services and APIs that process business events and workflows, integrating with downstream systems and data services in a secure, highly available environment. Contribute to the design and implementation of software solutions by analysing requirements, system flows, data usage, and technical constraints. Produce clean, maintainable, and well-documented code in accordance with established engineering standards. Participate in code reviews and contribute to maintaining software quality across the development team. Develop and maintain unit and integration tests to ensure software quality and reliability. Work collaboratively with architects, engineers, and test teams to ensure new and modified software is fully verified prior to release. Support and contribute to the continuous improvement of CI/CD pipelines, quality gates, and security scanning processes. Assist in breaking down technical designs into deliverable tasks and contribute to Agile delivery activities including estimation, planning, and backlog refinement. Investigate and resolve defects, production issues, and operational support activities as required. Contribute to test automation initiatives within the project and work alongside the test team to improve automation coverage. Support Agile development practices and actively participate in Scrum ceremonies. Effectively communicate technical information, risks, and implementation considerations to team members and stakeholders. Mentor and support less experienced engineers, sharing knowledge and promoting good engineering practices. What does Leidos need from me? Proven software engineering experience, including hands-on delivery using: Java (Java 8 and modern Java versions such as 17 and 21) API design and implementation Strong understanding of software engineering principles, design patterns, and modern development practices. Experience delivering software as part of a collaborative Agile development team. Strong understanding of Git/Bitbucket source control and branching strategies. Familiarity with Relational Databases (PostgreSQL), SQL, and JDBC. Experience writing and maintaining unit and integration tests. Familiarity with Agile software development processes and iterative delivery models. Familiarity with the Atlassian tool suite (e.g. Jira, Bitbucket, Bamboo), or equivalent tooling, and a good understanding of CI/CD practices. Experience working within code review processes and software quality standards. Ability to troubleshoot and resolve complex technical issues with minimal supervision. Strong communication and collaboration skills. It would be great if you had: Familiarity with integration and architectural patterns (e.g. adapters, orchestration patterns such as saga). Experience with SOAP and REST web services. Experience with IBM Web Application Server or JBoss. Familiarity with Unix, Linux, or other variants. Perl, Python, and/or Bash scripting experience. Experience with C or C++. Strong performance analysis and debugging skills. Experience contributing to test automation initiatives (UI and/or API). Experience working in secure, regulated, or mission-critical environments. Customer-facing experience, including communicating technical status, risks, and recommendations to stakeholders. Clearance Requirements: Successful candidates will be required to be willing and able to obtain UK Security Clearances - this requires a minimum of 5 years residency in the UK What we do for you: At Leidos we are PASSIONATE about customer success, UNITED as a team and INSPIRED to make a difference. We offer meaningful and engaging careers, a collaborative culture, and support for your career goals, all while nurturing a healthy work-life balance. We provide an employment package that attracts, develops and retains only the best in talent. Our reward scheme includes: Contributory Pension Scheme Private Medical Insurance 33 days Annual Leave (including public and privilege holidays) Access to Flexible benefits (including life assurance, health schemes, gym memberships, annual buy and sell holidays and a cycle to work scheme) Flexi-Time Working Commitment to Diversity: We welcome applications from every part of the community and are committed to a truly diverse and inclusive culture. We foster a sense of belonging, welcoming all perspectives and contributions, and providing equal access to opportunities and resources for everyone. If you have a disability or need any reasonable adjustments during the application and selection stages please let us know, and we will respond in a way that best fits your needs. Who We Are: Leidos UK & EUROPE - we work to make the worldsafer,healthier, andmore efficient through technology, engineering andscience. Leidos is a growing company delivering innovative technology and solutions focused on safeguarding critical capabilities and transformation in frontline services, our work in the United Kingdom includes addressing some of the most complex problems in defence, healthcare, government, safety and security, and transportation. What Makes Us Different: Purpose: You can use your passion and abilities at Leidos to keep the people you care about safe. We are at the forefront of machine learning, AI, cyber security and solutions. Using your skills in the technology frontline by helping to build a safer world. You can inspire change. Collaboration: having flexibility to do your job is one of our core benefits, enabling you to become part of our extraordinary team. We have been empowering our people to work flexibly for years. Whether you work from home, the office or on customer sites, we will give you the digital tools and the flexibility to work smarter and align your needs and theirs. People: Leidos empowers people from every background to be themselves and gives you the tools to learn new skills by enabling growth whilst developing. We believe that extraordinary people need opportunities to grow, to be inspired and to inspire others. At Leidos, we invest in technical academies, career rotations and a career development plans that enhance your future. If you're looking for comfort, keep scrolling. At Leidos, we outthink, outbuild, and outpace the status quo - because the mission demands it. We're not hiring followers. We're recruiting the ones who disrupt, provoke, and refuse to fail. Step 10 is ancient history. We're already at step 30 - and moving faster than anyone else dares. Original Posting: For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above. Pay Range: £47,600.00-£61,000.00 The Leidos pay range for this job level is a general guideline onlyand not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law. About Leidos Leidos is an industry and technology leader serving government and commercial customers with smarter, more efficient digital and mission innovations. Headquartered in Reston, Virginia, with 47,000 global employees, Leidos reported annual revenues of approximately $16.7 billion for the fiscal year ended January 3, 2025. For more information, visit . Pay and Benefits Pay and benefits are fundamental to any career decision. That's why we craft compensation packages that reflect the importance of the work we do for our customers. Employment benefits include competitive compensation, Health and Wellness programs, Income Protection, Paid Leave and Retirement. More details are available at . click apply for full job details

Select how often (in days) to receive an alert: Senior IT Integration Developer Job Reference: HCC624650 Salary Range: £48,948 - £54,423 per annum Work Location: Elizabeth II Court, Winchester (Hybrid Working) Hours per week: 37 Contract Type: Permanent Closing Date: 28 August 2026 Please note applications will be reviewed once submitted, therefore this advert may close early depending on volumes of applications received. Are you a highly motivated and experienced Integration Developer or IT Professional with an aptitude for solution design and development, technical process analysis and fault resolution, and with an ambition to apply your skills towards the next step of your career? This full-time, permanent role which allows for mostly home working if desired is an excellent opportunity to work as a key member of our Integration Platforms Team and share our passion for delivering robust and efficient services to our Partners and to citizens of Hampshire. The Role: As a Senior Integration Developer you will be working in our busy third-level application development and support team who are involved in Digital Service Integration, SAP Integration, CRM Integration, Social Care System Integration, Data Science/AI, Low Code and other key information development projects; occupying a vital role designing, building and implementing new technologies for Hampshire County Council to realise efficiencies and to supply high-quality services to citizens of Hampshire through delivery of our IT services. The role will be based at our Winchester offices, however as part of Hampshire County Council's Open Workplace Policy the successful candidate can undertake their work with a hybrid approach between home and office, depending upon operational requirements, with the majority of work able to be performed at home if desired. What you'll do: The focus of the role is design, development, growth, and technical support of services supported by the Boomi Integration platform. We're particularly interested in applicants with a background in building iPaaS solutions on platforms such as Boomi, MuleSoft, SAP Integration Suite or Workato who are keen to apply their skills, assisting us in development and growth of council services. In addition to developing on the Boomi Integration platform you will create knowledge-sharing documentation, present concepts and designs at senior IT management forums to describe and seek agreement of new designs and implementation of new technologies, and sometimes occupy a sole technical lead consultant role to Project Management colleagues to assist in ensuring accurate and timely completion of all project artefacts; consulting on functional and non functional requirements, creating Application Knowledgebase entries, technical Wiki's and advising on technical details to support completion of service triage documentation. As a key member of the team your input into resource and recruitment processes will be valued, and you will contribute to some HR process and sometimes non technical tasks to support overall team effectiveness. The key focus of the role is to support the continuous development of services provided by the Boomi iPaaS and its associated technologies. This will include creation and development of new processes, sometimes deep technical troubleshooting to investigate and resolve complex issues, as well as analysis and design of process enhancements and support of improvement and maintenance initiatives. It is expected that you will often work closely with wider IT departments, benefit from collective technical expertise, draw upon industry knowledge, and that you will identify and interpret information from reliable third party sources where necessary. What we're looking for: You are a highly experienced Integration Developer, with hands on experience completing numerous projects using an iPaaS solution. You have integrated multiple applications and technologies, and brought new services live to fruition. You are experienced and effective working in a cross team development and third level support environment; building, maintaining and growing technical and business relationships with IT teams and wider business departments. You have an excellent understanding of iPaaS technology within an enterprise level development context; in maintenance and support of its underlying infrastructure, and application of technical standards which support service bus architecture. You are a self starter who takes the initiative, with excellent analytical and technical problem solving skills, and with confidence to identify, analyse and solve problems in a logical, lateral and ultimately effective way. You are comfortable interpreting high level business requirements and driving high quality solutions from them, discussing directly with multiple stakeholders, and understanding business context and the value of all involved parties. You absorb information quickly and seek deeper understanding of new and existing technologies. You relish opportunities to complement your existing skills, and you are determined and adaptable, with excellent interpersonal oral and written skills. Our Hampshire County Council authority provides high quality public services to over a million customers. We build and deliver intelligent and cost-effective solutions for Hampshire County Council and a range of partner organisations. With IT investment of more than £45 million a year we are as business like, efficient, and as successful as any private sector company, and have a national reputation for IT excellence, innovation, and value. Hampshire County Council is recognised nationally as one of the highest performing local authorities in the UK. A modern, forward looking local authority, it offers a pleasant, supportive, and collaborative working environment. Our benefits package includes 25 days holiday entitlement rising to 28 days after five years' service, local government pension scheme, family friendly policies and interest free travel loans and discounts. We offer a flexible, motivating and inclusive workplace. We have created an environment that you can look forward to being a part of, where you are empowered to be your best and a workplace built on teamwork where people can grow and develop in their roles. Please note: We are unable to offer sponsorship for this role and therefore it is essential that you already have the right to work in the UK before applying. Other roles you may have experience of may include: IT Developer, SQL Programmer, Data Engineer, Backend Developer, Integration Software Engineer, Network Engineer This post is subject to a Criminal Records Check and Non Police Personnel Vetting. Further information about this process will be provided to successful candidates. Candidates must have resided in the UK for a minimum of 3 years for the Non Police Personnel Vetting in order for clearance to be obtained. Contact Details for an Informal Discussion: Hampshire County Council is committed to safeguarding and promoting the welfare of children, young people and adults. We expect all employees, workers and volunteers to share this commitment. We will ensure that all our recruitment and selection practices reflect this commitment. In order to combat discrimination, no unnecessary conditions or requirements will be applied which could have a disproportionately adverse effect on any one group. All sections of the population will have equal access to jobs. No applicant or employee will receive less favourable treatment because of age, disability, gender reassignment, race, religion or belief, sex, sexual orientation, marriage or civil partnership and pregnancy or maternity, unless a Genuine Occupational Requirement (GOR) applies. We are a Disability Confident Employer - committed to ensuring that our recruitment and selection process is inclusive and accessible.

Infrastructure Engineer Team Lead Location: Huntingdon, UK Security Clearance Level: DV Eligible - UK National Only Working across a range of diverse, complex, and secure systems, as an Infrastructure Engineer Team Lead you will be technically capable, versatile, and accountable for leading a team while remaining a hands on subject matter expert. You will provide senior technical leadership and line management, including day to day direction, coaching, mentoring, and support for team members, while continuing to contribute directly to complex infrastructure engineering activity. You will be able to work independently or as part of a wider team, depending on the size and complexity of the work, to deliver business value in a demanding and involved environment. You will be working as part of the Normal Change programme, supporting the development and sustainment of a government portfolio of systems and services. Based primarily at our customer's site near Huntingdon Cambridgeshire (4 5 days per week), you will lead a team responsible for infrastructure and application changes in an Agile environment, while remaining hands on as an SME for complex technical delivery, troubleshooting, and assurance. You will have a broad range of knowledge and experience in the deployment and configuration of services based upon Microsoft and VMware products, having deployed virtual infrastructure within vSphere and within containers such as Tanzu Kubernetes, along with an extensive understanding and experience of associated Windows based technologies. A working knowledge of Linux, as well as other common back end technologies such as SQL Server, networking (Cisco, Fortinet), and storage (NetApp, Dell), with the flexibility and aptitude to learn other complementary technologies as required, is also desirable. Occasional travel to other Leidos and customer sites may be required. Keeping an eye on the technology landscape is essential - identification of new and relevant technologies to solve problems and make improvements is part of the job. We believe innovation is the lifeblood of customer value - we are all catalysts for innovation and should be committed to continuous improvement in everything we do. SKILLS AND KNOWLEDGE Experience of leading technical teams while remaining hands on as a subject matter expert in infrastructure engineering. Experience of line management responsibilities, including objective setting, one to ones, performance support, coaching, mentoring, and career development. Ability to balance people leadership, technical governance, and direct hands on delivery across complex infrastructure changes. Excellent communication skills, able to articulate technical issues and outcomes to a broad audience. Extensive experience of producing technical documentation to a high standard. Experience of working in security cleared environments/working in Defence. Excellent knowledge of virtualisation platforms such as VMware vSphere. Excellent knowledge of VMware vSAN, NSX T and VCF. Excellent knowledge of locking down environments. Excellent knowledge of Windows Server environments, from design to implementation and support, including: AD and GPO configuration DNS and DHCP Monitoring, Anti Virus, and backup tooling. Good knowledge of Tanzu Kubernetes including the deployment and configuration of Kubernetes clusters and containerised workloads. Good knowledge of vSphere administration including cluster configuration, networking set up, and vSAN storage management. Good experience with VMware Cloud Foundation, SDDC including its architecture, deployment, and operational management. Good understanding of workload domain management including deployment, expansion, and lifecycle maintenance. Good knowledge of networking concepts including VLANs and NSX T integration within a virtualised environment. Good knowledge of VMware Aria Operations (formerly vRealize Operations) for monitoring, automation, and optimisation of cloud environments. Good troubleshooting skills in VMware Cloud Foundation environments including identification and resolution of complex infrastructure issues. Good general knowledge of Microsoft stack technologies such as MS SQL, MS System Centre, Office365, and CLI tooling such as PowerShell. Good general knowledge of TCP/IP and networking technologies including switches and firewalls. Working knowledge of Linux system administration skills (Red Hat / Ubuntu / CentOS). Working knowledge of application deployment via SCCM. Experience in the installation, configuration, and maintenance of Windows Server Update Services (WSUS). Experience on Secure LAN environments including security boundaries and rulesets. Experience of software maintenance and support to include servers, workstations, laptops, network, and peripheral devices. Experience in the installation and configuration of Microsoft Windows 10 and 11 workstations. BASIC QUALIFICATIONS Microsoft and VMware Certifications. Agile Foundation & Practitioner Certifications. ADDITIONAL ATTRIBUTES Comfortable leading and line managing a technical team, setting clear expectations, modelling professional behaviours, and coaching team members to grow their skills and competencies, while continuing to act as a hands on SME. Confident in holding regular one to ones, supporting performance and development conversations, and creating an inclusive, accountable, and high performing team culture. Analytical, with the ability to narrow down root cause and resolve complex problems. Have a growth mindset, seeking to learn and further one's own skills and knowledge to tackle new and innovative technology and solutions. Proactive with a positive working attitude. Flexible and adaptable to change. Clearance Requirements Clearance for Role DV, UK National only. Benefits Contributory Pension Scheme Private Medical Insurance 33 days Annual Leave (including public and privilege holidays) Access to Flexible benefits (including life assurance, health schemes, gym memberships, annual buy and sell holidays and a cycle to work scheme) Flexible working hours Pay Range £61,500.00 - £78,800.00 (general guideline only; final offer may vary) Equal Opportunity Statement All qualified applicants will receive consideration for employment without regard to sex, race, ethnicity, age, national origin, citizenship, religion, physical or mental disability, medical condition, genetic information, pregnancy, family structure, marital status, ancestry, domestic partner status, sexual orientation, gender identity or expression, veteran or military status, or any other basis prohibited by law. Leidos will also consider for employment qualified applicants with criminal histories consistent with relevant laws.

Join a dynamic energy provider dedicated to sustainable solutions in the UK. We seek enthusiastic and resourceful Backend Python Engineers at senior levels who are passionate about crafting exceptional products. Initially it will be a six-month contract but there is potential for it to be extended. The role is Hybrid, with one day a week being based in London. It is a full-time role, 37 hours per week. If this role feels right, send us your CV. Accountabilities Playing a pivotal role in the backend engineering team, you will help to build full-stack cloud apps. You'll be using Python and AWS Cloud services on the backend. Adopt a Server-less first approach to application design, collaborating within an agile team alongside other backend engineers and product designers. Strategize, develop, test, and deploy new features and experiments. Engage in collaborative coding practices such as pair programming and code reviews within the team. Contribute to resolving the complexities inherent in large-scale systems and extensive datasets. Foster close collaboration with our Product, Data, Front-end, Platform, and Security teams. Knowledge and Skills Demonstrated expertise as a Senior Backend Developer. Proficiency in Python as your primary language, or willingness to adapt. Hands-on experience with RESTful APIs and/or GraphQL. Proficiency in version control tools like Git. Sound understanding of development best practices including pair programming and TDD. Eagerness to engage with emerging technologies and collaborate with the team in designing solutions from inception, facilitated by effective communication skills that promote teamwork. Strong abilities in software design, problem-solving, and debugging. Enthusiasm for continuous code improvement and learning from peers. Please note Should your application be successful, and you are offered the role, a number of pre-employment checks need to be carried out before your appointment can be confirmed. Any assignment offer with our client will be subject to a satisfactory checking report from the Disclosure Barring Service. Rullion celebrates and supports diversity and is committed to ensuring equal opportunities for both employees and applicants.

Within your role asSenior Software Engineerno two days will look the same; with a variety of projects there's always something new to learn. You will be joining an already established and talented team, which is currently 150 strong and comprised of Apprentice Engineers through to Solution Architects. You will be provided a clear, individual career path with full training, support and mentorship as required to ensure you are reaching your full potential. You will be involved in a variety of projects within the Software Engineering team, including regular stand ups, bug fixing, project and design work, and supporting junior members of the team. You will also contribute to sprint reviews and demos, product release cycles and technical reporting, working across both backend and frontend development using technologies such as C#/.NET, Azure, Entity Framework, TypeScript, Angular and SCSS/SASS. At Microlise we know the importance of a good work/life balance, so offer flexible working opportunities with a low overtime culture; there's a reason our average length of service is 7+ years! If you are looking for a new challenge and have a strong technical background then we want to hear from you! Ways of Working: Monthly:Contribute to stakeholder demonstrations and product reviews, support the product release cycle, generate technical reports, participate in mobile development activities, and provide engineering input across ongoing projects. Fortnightly:Take part in planning sessions, retrospectives, sprint reviews, and team demos, helping to shape delivery priorities and drive continuous improvement. Weekly:Engage in public code reviews, engineering dojos, and refinement sessions to enhance code quality, shared understanding, and team capability. Daily:Participate in stand ups, perform unit testing, submit and review pull requests, conduct code reviews, resolve defects, reduce technical debt, monitor system performance, contribute to design work, and collaborate through katas and pair programming. What we're looking for: A degree in Computer Science or a closely related technical discipline. A strong understanding of fundamental computer science principles and be able to apply them effectively to real-world engineering challenges. Demonstrable hands on experience working as a Senior Software Engineer, including responsibility for delivering high quality, maintainable software in a commercial environment. Significant hands on experience with C# and the .NET ecosystem, including designing, developing, testing and maintaining high-quality software in a commercial environment. Strong experience building cloud based solutions using Azure or similar cloud platforms, with a practical understanding of scalable, reliable and maintainable application design. Experience working with Entity Framework, including data modelling, querying, migrations and integration with Microsoft SQL Server. Strong frontend development skills, with at least two years' experience working with TypeScript, Angular and SCSS/SASS to build responsive, user focused applications. Strong understanding of object oriented programming concepts including encapsulation, inheritance, polymorphism, and abstraction. This should extend to a clear understanding of SOLID principles and the ability to apply them to create robust and extensible software designs. Proficiency in SQL, specifically using Microsoft SQL Server, with the ability to write efficient queries, understand performance considerations and collaborate with database specialists where necessary. Experience in implementing and maintaining unit tests across multiple layers of an application, including user interface, back end services, and database components. Working knowledge of widely used software design patterns, optimisation techniques, performance profiling, and implementation strategies for high throughput or low latency systems. Experience mentoring and coaching engineers at various stages of their career development. This includes providing technical guidance, assisting with setting development goals, and supporting colleagues in improving their engineering practices Ability to contribute positively to team culture, encouraging knowledge sharing, continuous improvement, and collaborative problem solving. Initiative taking and genuinely enthusiastic about technology, with a strong desire for continuous learning and professional growth. Motivated to succeed, with a commitment to delivering exacting standards of quality and contributing to a positive and productive engineering environment. Why Microlise? When your groceries arrive at your door or you sign for your online parcel, one or more of our software, telematics or proof of purchase solutions has probably been used. Our solutions deliver value to many of the UK's leading grocery retailers and food logistics providers as well as to household names including JCB, Eddie Stobart, Carlsberg, Waitrose, and Royal Mail. Proudly Midlands based, Microlise has been operating for over thirty years, and recently became a Publicly Listed Company with shares trading on the London Stock Exchange. Our growing business is guided by our culture which drives the way we behave, the way we work, the way we connect with our customers, and the way we support and develop our people. We believe in developing our staff and support our employees with their professional development goals 37.5 hour week with flexible working opportunities Access to our salary sacrifice EV Car Scheme - payments are made before tax and other contributions, so saving you money, whilst doing your bit for the environment! Great Place to Work certified - We have been recognised by the global authority on workplace culture, so come be a part of our success! Private medical insurance with Vitality Health including rewards for members such as: Free Amazon Prime, Apple Watch, discounted gym membership and many more! 25 days holiday, excluding bank holidays, increasing with service Invested in employee health and well being with over 20 mental health first aiders in the business Employee Assistance Programmes Free Costco membership, 20% off EE mobile and line rental, and other local discounts Great staff extras: Easter eggs, yearly BBQ, Christmas gifts and annual staff awards Executive Box at Motorpoint Arena Nottingham Recruitment Process For successful candidates, interviews will take place whilst the advert is still live, via telephone and video conferencing. Recruitment Agencies Whilst we make every effort to directly source candidates for our live roles, we do have a very small preferred supplier list on the occasion we may require additional support. We therefore do not accept speculative CVs and/or cold calls to our Recruitment Team or Hiring Managers. Any queries should be directed to in the first instance.